Cozy Harvest Chicken Casserole Bursting with Fall Flavors

As the leaves change to warm hues of amber and gold, there’s nothing quite like filling your home with the comforting smell of a hearty meal. One evening, I found myself craving the flavors of fall, and that’s when this Harvest Chicken Casserole came to life. Picture tender chicken nestled among sweet potatoes and Brussels sprouts, each bite bursting with seasonal goodness. With a splash of savory broth and a sprinkle of dried cranberries, this one-dish wonder makes for a satisfying meal that tastes like a cozy hug on a plate.

It’s perfect for busy weeknights or laid-back weekends, and the best part? You can easily swap in your favorite proteins or veggies, making it a versatile choice for everyone at the table. Trust me, after trying this delicious casserole, you’ll be waving goodbye to fast food for good!

Why is Harvest Chicken Casserole So Special?

Comforting flavors of fall shine through in this unique dish, filling your home with warmth.
One-dish simplicity makes it perfect for busy weeknights or cozy gatherings.
Diverse options allow for easy customization with proteins or vegetables based on your preferences.
Hearty textures blend tender chicken with vibrant veggies and crunchy almonds for satisfying bites.
Cycle through seasonal ingredients with ease, keeping meals exciting and fresh every time.
Crowd-pleasing appeal guarantees everyone at the table will rave about this autumn staple!

Harvest Chicken Casserole Ingredients

The key to this delicious Harvest Chicken Casserole lies in its wholesome and seasonal ingredients.

For the Casserole

  • Extra-virgin olive oil – Adds richness and moisture; you can substitute with avocado or canola oil if needed.
  • Boneless skinless chicken breasts – A great source of protein; chicken thighs or plant-based proteins work for a vegetarian option.
  • Kosher salt – Enhances the dish’s flavors; feel free to use regular salt but adjust the amount accordingly.
  • Freshly ground black pepper – Offers a gentle heat; adjust based on your spice preference.
  • Onion (chopped) – Brings sweetness and depth; shallots can be a lovely alternative.
  • Medium sweet potatoes (peeled and cubed) – Contributes sweet flavor and texture; consider butternut squash as a tasty substitute.
  • Brussels sprouts (trimmed and quartered) – Adds a nutty flavor; other fall favorites like green beans or carrots can be used instead.
  • Garlic (minced) – Elevates overall taste; garlic powder serves as a practical alternative in a pinch.
  • Fresh thyme leaves – Imparts herbal notes; remember that dried thyme can substitute, but use less as it’s more concentrated.
  • Paprika – Enhances color and adds mild smokiness; smoked paprika offers a deeper flavor if preferred.
  • Ground cumin – Introduces warmth; it’s optional but recommended for extra depth.
  • Low-sodium chicken broth – Adds moisture and rich flavor; vegetable broth works for a vegetarian version.
  • Cooked wild rice – Provides nutritious texture; any cooked grain or leftovers are perfect!
  • Dried cranberries – Contributes a lovely tartness and sweetness; raisins or chopped dried apricots can be delightful substitutes.
  • Sliced almonds – Adds a satisfying crunch; feel free to swap in other nuts or seeds, or omit for a nut-free dish.

How to Make Harvest Chicken Casserole

  1. Preheat the oven to 375°F. Coat a baking dish with extra-virgin olive oil, ensuring the bottom is well-covered to prevent sticking.

  2. Combine in a large bowl the boneless, skinless chicken breasts, kosher salt, freshly ground black pepper, chopped onion, cubed sweet potatoes, quartered Brussels sprouts, minced garlic, thyme leaves, paprika, ground cumin, and low-sodium chicken broth. Mix until well-coated!

  3. Transfer the chicken and vegetable mixture into the prepared baking dish. Gently sprinkle the cooked wild rice, dried cranberries, and sliced almonds evenly over the top.

  4. Bake the casserole in the preheated oven for about 1 hour. It’s ready when the chicken reaches an internal temperature of 165°F, and the vegetables are tender and colorful!

  5. Cool the casserole for a few minutes before serving to allow the flavors to meld and make cutting easier. Enjoy each comforting bite!

Optional: Garnish with fresh thyme leaves for an extra burst of flavor!

Exact quantities are listed in the recipe card below.

Harvest Chicken Casserole

Make Ahead Options

These Harvest Chicken Casserole is a lifesaver for meal prep enthusiasts! You can chop the vegetables and season the chicken up to 24 hours in advance, storing everything in an airtight container in the refrigerator. This not only saves you precious time on busy evenings but also allows the flavors to meld beautifully. Additionally, you can fully assemble the casserole (without baking) a day ahead and keep it covered in the fridge until you’re ready to bake. When it’s time to serve, simply pop it in the oven and bake as directed, enjoying the comforting aroma filling your home. Rest assured, this dish will be just as delicious, making weeknight dinners a breeze!

Harvest Chicken Casserole Variations

Feel free to put your own spin on this cozy dish, enhancing its comfort with your favorite flavors!

  • Turkey Swap: Substitute chicken with turkey for a delightful seasonal twist.
  • Plant-Based Protein: Use tofu or chickpeas for a hearty vegetarian version that still packs a punch.
  • Grain Change: Replace wild rice with quinoa or barley for a nutritious texture that’s sure to please.
  • Root Veggie Boost: Add parsnips or carrots to intensify the earthy flavors and colorful presentation.
  • Creamy Addition: Stir in a bit of sour cream or Greek yogurt before baking for a creamy undertone.
  • Herb Variations: Experiment with fresh rosemary or sage in place of thyme to create a different aromatic experience.
  • Fruit Burst: Swap dried cranberries for dried cherries or figs to explore a different sweetness.
  • Spice it Up: Add a pinch of red pepper flakes for a subtle kick that enhances the overall flavor profile.

Expert Tips for Harvest Chicken Casserole

  • Rice Preparation: Ensure you use cooked rice; adding uncooked rice will lead to an undercooked casserole. Always prepare your grains ahead of time for best results.

  • Seasoning Adjustment: Adjust seasoning to your taste; feel free to add extra herbs like rosemary or sage to enhance the comforting flavors in your Harvest Chicken Casserole.

  • Resting Time: Let your casserole rest for 5-10 minutes after baking. This cooling period allows the juices to settle, making it easier to slice and serve.

  • Vegetable Variety: Feel free to swap out vegetables according to what’s in season. Asparagus or zucchini make delightful additions to keep things fresh in your Harvest Chicken Casserole.

  • Serving Suggestions: For an added boost of flavor, serve your casserole with a light salad or a drizzle of balsamic reduction. This contrast perfectly complements the hearty elements of the dish.

How to Store and Freeze Harvest Chicken Casserole

Fridge: Store leftovers in an airtight container for up to 3 days to maintain freshness and flavor.

Freezer: For longer storage, freeze the casserole tightly wrapped in plastic wrap and aluminum foil for up to 3 months. Thaw overnight in the fridge before reheating.

Reheating: To reheat, place the casserole in a preheated oven at 350°F for about 25–30 minutes or until heated through. Enjoy the comforting taste of the Harvest Chicken Casserole all over again!

Leftovers: Consider repurposing leftovers by mixing into soups or salads for easy lunches throughout the week.

What to Serve with Harvest Chicken Casserole?

As you gather around the table to enjoy this heartwarming dish, think about some delightful complements that will elevate your meal experience.

  • Crispy Green Salad: A fresh salad with mixed greens and a tangy vinaigrette balances the casserole’s richness, adding a refreshing crunch.

  • Garlic Bread: The buttery, toasty flavors of garlic bread offer a satisfying crunch, perfect for soaking up any delicious sauce left on your plate.

  • Roasted Seasonal Vegetables: Tossing vegetables like carrots and butternut squash in olive oil and herbs and roasting them brings out their natural sweetness, creating a wonderful side that mirrors the casserole’s fall themes.

  • Creamy Mashed Potatoes: Luxuriously creamy potatoes elevate the comfort factor; they’re perfect for savoring every bit of the savory sauce from the casserole.

  • Savory Quinoa Pilaf: Nutty quinoa mixed with herbs and a splash of citrus provides a hearty yet light alternative, bringing an earthy flavor that complements the casserole beautifully.

  • Apple Crisp: To finish on a sweet note, serve a warm apple crisp drizzled with caramel sauce. This comforting dessert echoes the autumnal vibes of your casserole.

Harvest Chicken Casserole

Harvest Chicken Casserole Recipe FAQs

What kind of chicken is best for Harvest Chicken Casserole?
Absolutely! I recommend using boneless skinless chicken breasts for tenderness, but chicken thighs add a richer flavor. If you’re aiming for a vegetarian dish, tofu or tempeh make excellent protein swaps that soak up all those delicious flavors.

How should I store leftover Harvest Chicken Casserole?
Store your casserole in an airtight container in the refrigerator for up to 3 days. The flavors will continue to develop! Ensure it’s cooled completely before sealing. This way, your dish stays fresh and ready for a quick reheat any night of the week!

Can I freeze Harvest Chicken Casserole?
Yes, indeed! For freezing, wrap the cooled casserole tightly in plastic wrap and then aluminum foil. It can be frozen for up to 3 months. When ready to enjoy, thaw it overnight in the fridge, then reheat in a preheated oven at 350°F for about 25-30 minutes until warmed through.

What if my casserole is too dry after baking?
Very! If your casserole comes out dry, it might be due to overcooking or not enough broth. To combat this, you can sprinkle a bit of low-sodium chicken broth over the dish before reheating. Cover it with foil to help retain moisture while reheating.

Are there any dietary considerations to keep in mind?
Definitely! For gluten-free diets, simply ensure your broth is labeled gluten-free and use certified gluten-free grains. Keep in mind any nut allergies if including sliced almonds—these can be omitted or replaced with seeds for that crunch. Always double-check ingredient labels to ensure they meet dietary needs.

What can I substitute if I don’t have wild rice?
I often substitute wild rice with cooked quinoa or barley; both will provide a hearty texture. If you have leftover rice from another meal, that works beautifully too! Just make sure your grains are pre-cooked before adding them to the casserole for perfect results.

Harvest Chicken Casserole

Cozy Harvest Chicken Casserole Bursting with Fall Flavors

This Harvest Chicken Casserole is a comforting one-dish meal filled with seasonal flavors and wholesome ingredients.
Prep Time 15 minutes
Cook Time 1 hour
Cooling Time 10 minutes
Total Time 1 hour 25 minutes
Servings: 6 servings
Course: Dinner
Cuisine: American
Calories: 450

Ingredients
  

For the Casserole
  • 2 tablespoons extra-virgin olive oil Can substitute with avocado or canola oil.
  • 4 pieces boneless skinless chicken breasts Chicken thighs or plant-based proteins for a vegetarian option.
  • 1 teaspoon kosher salt Adjust if using regular salt.
  • 1 teaspoon freshly ground black pepper Adjust to taste.
  • 1 cup onion, chopped Shallots can be used as an alternative.
  • 2 medium sweet potatoes, peeled and cubed Butternut squash can be a substitute.
  • 2 cups Brussels sprouts, trimmed and quartered Other vegetables like green beans or carrots can be used.
  • 3 cloves garlic, minced Garlic powder can be used in a pinch.
  • 1 tablespoon fresh thyme leaves Dried thyme can substitute; use less.
  • 1 teaspoon paprika Smoked paprika offers a deeper flavor.
  • 1 teaspoon ground cumin Optional but recommended.
  • 2 cups low-sodium chicken broth Vegetable broth works for a vegetarian version.
  • 1 cup cooked wild rice Any cooked grain can be used.
  • 1 cup dried cranberries Raisins or chopped dried apricots can substitute.
  • 1/2 cup sliced almonds Can swap for other nuts or omit for a nut-free dish.

Equipment

  • baking dish
  • large bowl

Method
 

How to Make
  1. Preheat the oven to 375°F. Coat a baking dish with extra-virgin olive oil.
  2. Combine in a large bowl the chicken breasts, kosher salt, black pepper, chopped onion, sweet potatoes, Brussels sprouts, minced garlic, thyme, paprika, cumin, and chicken broth. Mix until well-coated.
  3. Transfer the mixture into the prepared baking dish. Sprinkle the cooked wild rice, dried cranberries, and sliced almonds evenly over the top.
  4. Bake the casserole for about 1 hour until the chicken reaches an internal temperature of 165°F and the vegetables are tender.
  5. Cool for 10 minutes before serving to allow flavors to meld.

Nutrition

Serving: 1servingCalories: 450kcalCarbohydrates: 30gProtein: 40gFat: 18gSaturated Fat: 3gPolyunsaturated Fat: 5gMonounsaturated Fat: 8gCholesterol: 95mgSodium: 700mgPotassium: 850mgFiber: 6gSugar: 8gVitamin A: 12000IUVitamin C: 50mgCalcium: 60mgIron: 3mg

Notes

Consider garnishing with fresh thyme leaves for extra flavor and enjoying the dish with a light salad or balsamic reduction.

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